Norepinephrine activity, as measured by MHPG, is associated with menopausal hot flushes.

摘要: Objectives Baseline norepinephrine levels, as measured by a metabolite (plasma 3-methoxy-4-hydroxyphenolglycol, MHPG), have been reported to increase in women who experience hot flushes. However, is also discharged counter-regulatory attempt brain glucose normal daily variations occur. The purpose of this analysis examine the relationship between flush frequency and MHPG under conditions experimental manipulation.Methods A repeated-measures design study was conducted with ten postmenopausal taking hormone therapy ages 38 55 years. In 30-h protocol, participants received saline 20% intravenous infusions on sequential days were monitored for flushes blood changes. levels evaluated before after each condition biomarker activity.Results Although significantly different infusion perio...